Inside front cover.
Pencils and inks credits confirmed by Julius Schwartz's editorial records, provided by DC Comics.
Pencils and inks credits confirmed by Julius Schwartz's editorial records, provided by DC Comics.
This PSA with quiz is produced in sequential comics-art style.
Pencils and inks credits confirmed by Julius Schwartz's editorial records, provided by DC Comics.
This text feature contains three articles:
1. Life on the Moon!
2. Rip Van Winkles of Space!
3. Crashing Comets!
Pencils and inks credits confirmed by Julius Schwartz's editorial records, provided by DC Comics.
Inside back cover.